From a9ee072a14fd7b3cf732456c222efc6d50c3bab3 Mon Sep 17 00:00:00 2001
From: bol-van <none@none.none>
Date: Wed, 11 Feb 2026 14:01:24 +0300
Subject: [PATCH] github: cygwin lto

---
 .github/workflows/build.yml | 2 +-
 nfq2/Makefile               | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9bcaa17..c3574a9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -430,7 +430,7 @@ jobs:
           wget -q https://github.com/openresty/luajit2/archive/refs/tags/v${LUAJIT_RELEASE}.tar.gz &&
           tar -xzf v${LUAJIT_RELEASE}.tar.gz &&
           rm -f v${LUAJIT_RELEASE}.tar.gz &&
-          make -C luajit2-${LUAJIT_RELEASE} BUILDMODE=static XCFLAGS=-DLUAJIT_DISABLE_FFI CFLAGS="-Os -s" &&
+          make -C luajit2-${LUAJIT_RELEASE} BUILDMODE=static XCFLAGS="-DLUAJIT_DISABLE_FFI -ffat-lto-objects" CFLAGS="-Os -s -flto=auto -ffunction-sections -fdata-sections -fvisibility=hidden" &&
           make -C luajit2-${LUAJIT_RELEASE} install
 
       - name: Build winws
diff --git a/nfq2/Makefile b/nfq2/Makefile
index b10be38..aa510e5 100644
--- a/nfq2/Makefile
+++ b/nfq2/Makefile
@@ -6,6 +6,7 @@ CFLAGS_LINUX = -Wno-alloc-size-larger-than
 CFLAGS_SYSTEMD = -DUSE_SYSTEMD
 CFLAGS_BSD = -Wno-address-of-packed-member
 CFLAGS_CYGWIN = -Wno-address-of-packed-member -static
+CFLAGS_CYGWIN32 = -msse2 -mfpmath=sse
 CFLAGS_UBSAN = -fsanitize=undefined,alignment -fno-sanitize-recover=undefined,alignment
 LDFLAGS_ANDROID = -llog
 LIBS =
@@ -149,9 +150,9 @@ bsd: $(SRC_FILES)
 	$(CC) -s $(CFLAGS) $(LUA_CFL) $(CFLAGS_BSD) -o dvtws2 $(SRC_FILES) $(LIBS) $(LUA_LIB) $(LIBS_BSD) $(LDFLAGS)
 
 cygwin64:
-	$(CC) -s $(CFLAGS) $(LUA_CFL) $(CFLAGS_CYGWIN) -o winws2 $(SRC_FILES) $(LIBS) $(LUA_LIB) $(LIBS_CYGWIN) $(LIBS_CYGWIN64) $(RES_CYGWIN64) $(LDFLAGS)
+	$(CC) -s $(CFLAGS) $(LUA_CFL) $(CFLAGS_CYGWIN) -o winws2 $(SRC_FILES) $(RES_CYGWIN64) $(LIBS) $(LUA_LIB) $(LIBS_CYGWIN) $(LIBS_CYGWIN64) $(LDFLAGS)
 cygwin32:
-	$(CC) -s $(CFLAGS) $(LUA_CFL) $(CFLAGS_CYGWIN) -o winws2 $(SRC_FILES) $(LIBS) $(LUA_LIB) $(LIBS_CYGWIN) $(LIBS_CYGWIN32) $(RES_CYGWIN32) $(LDFLAGS)
+	$(CC) -s $(CFLAGS) $(LUA_CFL) $(CFLAGS_CYGWIN) $(CFLAGS_CYGWIN32) -o winws2 $(SRC_FILES) $(RES_CYGWIN32) $(LIBS) $(LUA_LIB) $(LIBS_CYGWIN) $(LIBS_CYGWIN32) $(LDFLAGS)
 cygwin: cygwin64
 
 clean: